118353870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{997}}^1\times {\mathrm{1319}}^1$

素因数の和:2329

約数の個数: 48

約数和(自身を含む): 308262240

約数和(自身を除く): 189908370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 997, 1319, 1994, 2638, 2991, 3957, 4985, 5982, 6595, 7914, 8973, 9970, 11871, 13190, 14955, 17946, 19785, 23742, 29910, 39570, 44865, 59355, 89730, 118710, 1315043, 2630086, 3945129, 6575215, 7890258, 11835387, 13150430, 19725645, 23670774, 39451290, 59176935, 118353870]

約数ペア:

[(1, 118353870), (2, 59176935), (3, 39451290), (5, 23670774), (6, 19725645), (9, 13150430), (10, 11835387), (15, 7890258), (18, 6575215), (30, 3945129), (45, 2630086), (90, 1315043), (997, 118710), (1319, 89730), (1994, 59355), (2638, 44865), (2991, 39570), (3957, 29910), (4985, 23742), (5982, 19785), (6595, 17946), (7914, 14955), (8973, 13190), (9970, 11871)]